Highly transparent insect cage is made of sturdy materials, and safe, easy to observe and record the whole process of caterpillars metamorphosing into butterflies. Large opening for easy to feed your butterflies, then release them in the wild. Features -Color:Transparent -Material:Cloth -Size:16.00X16.00X18.00cm/6.29X6.29X7.07in - The insect cage is made of good material for long time and durable use. Suitable for butterflies, bees, ladybugs, and other small animal's habitat, the for insect lovers. - Encourages your kids to do outdoor exploration and have an interest in nature. - Not only can kids know all kinds of insects, but also can cultivate the kid's concentration and observation. - The Insect Cage is lightweight for easy and convenient to carry and storage. - Good air circulation, providing you with a memorable opportunity to see how caterpillars turn into pupae and then into beautiful butterflies. Package list: 1 × Butterfly Cage 1 × Tong